Zephyr PRRFD24C2AS: $69 a year to run
This model (Freezers) uses 330 kWh of electricity a year, which costs about $69 a year and $694 over 10 years at 21.0¢/kWh.
Energy use
330 kWh
per year
Running cost per year
$69
21.0¢/kWh
Running cost over 10 years
$694
Efficiency rank
155 / 662
22 % less energy than the federal minimum standard.
Product details
| Type | Compact |
|---|---|
| Total volume (cu ft) | 3.9 |
| Adjusted volume (cu ft) | 6.8 |
| Federal standard (kWh/year) | 421 |
| ENERGY STAR Most Efficient | Yes |
| Available since | May 30, 2025 |
Compared with the average model (Freezers), this one saves about $15 a year.
More efficient alternatives
| Model | kWh/year | Cost/year |
|---|---|---|
| Marathon MUF80BLS | 305 | $64 |
| Marathon MUF80W | 305 | $64 |
| Liebherr UF501 | 302 | $63 |
| Comfee CERU07B0*** | 300 | $63 |
| Fisher & Paykel RB36S | 300 | $63 |
| Frigidaire FFUE0736AW | 300 | $63 |
| Avanti AV701VFB0W | 299 | $63 |
| Westbend AV701VFB0W | 299 | $63 |
- Refrigerators
- Washing machines
- Dishwashers
- Tumble dryers
- Room air conditioners
- Dehumidifiers
- Water heaters
- Electric cooktops and ranges
- Televisions
- Computers
- Air purifiers
Source: ENERGY STAR (U.S. EPA) · 21.0¢/kWh (August 2026) · Methodology